(19)

(11)

EP 3 031 080 A2

(12)

(88) Date of publication A3: 09.04.2015 (43) Date of publication: 15.06.2016 Bulletin 2016/24 (21) Application number: 14755269.9 (22) Date of filing: 07.08.2014

(51) International Patent Classification (IPC):  H01L 23/538(2006.01) H01L 25/10(2006.01) H05K 1/18(2006.01) H01L 21/56(2006.01) (86) International application number: PCT/US2014/050125 (87) International publication number: WO 2015/021265 (12.02.2015 Gazette 2015/06)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 07.08.2013 US 201313961344 (71) Applicant: Invensas Corporation San Jose, CA 95134 (US)	(72) Inventors: MOHAMMED, Ilyas Santa Clara, CA 95050 (US) HABA, Belgacem Saratoga, CA 95070 (US) (74) Representative: Boyce, Conor et al Hanna Moore + Curley Garryard House 25/26 Earlsfort Terrace Dublin 2, D02 PX51 Dublin 2, D02 PX51 (IE)